44031432102 has 16 divisors (see below), whose sum is σ = 100643273472. Its totient is φ = 12580409160.

The previous prime is 44031432091. The next prime is 44031432169. The reversal of 44031432102 is 20123413044.

It is a super-2 number, since 2×44031432102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524183674 + ... + 524183757.

It is an arithmetic number, because the mean of its divisors is an integer number (6290204592).

Almost surely, 2^44031432102 is an apocalyptic number.

44031432102 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

44031432102 is an abundant number, since it is smaller than the sum of its proper divisors (56611841370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44031432102 is a wasteful number, since it uses less digits than its factorization.

44031432102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048367443.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 44031432102 its reverse (20123413044), we get a palindrome (64154845146).

The spelling of 44031432102 in words is "forty-four billion, thirty-one million, four hundred thirty-two thousand, one hundred two".